42462770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{2099}}^1$

素因数の和:2147

約数の個数: 48

約数和(自身を含む): 92836800

約数和(自身を除く): 50374030

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 289, 578, 595, 1190, 1445, 2023, 2099, 2890, 4046, 4198, 10115, 10495, 14693, 20230, 20990, 29386, 35683, 71366, 73465, 146930, 178415, 249781, 356830, 499562, 606611, 1213222, 1248905, 2497810, 3033055, 4246277, 6066110, 8492554, 21231385, 42462770]

約数ペア:

[(1, 42462770), (2, 21231385), (5, 8492554), (7, 6066110), (10, 4246277), (14, 3033055), (17, 2497810), (34, 1248905), (35, 1213222), (70, 606611), (85, 499562), (119, 356830), (170, 249781), (238, 178415), (289, 146930), (578, 73465), (595, 71366), (1190, 35683), (1445, 29386), (2023, 20990), (2099, 20230), (2890, 14693), (4046, 10495), (4198, 10115)]